About the Execution of ITS-Tools for RingSingleMessageInMbox-PT-d0m010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 370.096 | 20240.00 | 32213.00 | 252.10 | FTTFFTFTTFTFTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r325-tall-167889197700794.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is RingSingleMessageInMbox-PT-d0m010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197700794
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 7.6K Feb 26 04:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 04:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 04:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 04:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Feb 26 04:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 04:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 04:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 64K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-00
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-01
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-02
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-03
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-04
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-05
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-06
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-07
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-08
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-09
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-10
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-11
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-12
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-13
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-14
FORMULA_NAME RingSingleMessageInMbox-PT-d0m010-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679037096921
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RingSingleMessageInMbox-PT-d0m010
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-17 07:11:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-17 07:11:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 07:11:38] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-17 07:11:38] [INFO ] Transformed 385 places.
[2023-03-17 07:11:38] [INFO ] Transformed 59 transitions.
[2023-03-17 07:11:38] [INFO ] Parsed PT model containing 385 places and 59 transitions and 236 arcs in 102 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Deduced a syphon composed of 329 places in 1 ms
Reduce places removed 329 places and 0 transitions.
Support contains 50 out of 56 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 59/59 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 59
Applied a total of 2 rules in 10 ms. Remains 54 /56 variables (removed 2) and now considering 59/59 (removed 0) transitions.
// Phase 1: matrix 59 rows 54 cols
[2023-03-17 07:11:38] [INFO ] Computed 3 place invariants in 12 ms
[2023-03-17 07:11:38] [INFO ] Implicit Places using invariants in 158 ms returned []
[2023-03-17 07:11:38] [INFO ] Invariant cache hit.
[2023-03-17 07:11:38] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-17 07:11:38] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
[2023-03-17 07:11:38] [INFO ] Invariant cache hit.
[2023-03-17 07:11:38] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/56 places, 59/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 396 ms. Remains : 54/56 places, 59/59 transitions.
Support contains 50 out of 54 places after structural reductions.
[2023-03-17 07:11:39] [INFO ] Flatten gal took : 23 ms
[2023-03-17 07:11:39] [INFO ] Flatten gal took : 10 ms
[2023-03-17 07:11:39] [INFO ] Input system was already deterministic with 59 transitions.
Incomplete random walk after 10000 steps, including 2146 resets, run finished after 436 ms. (steps per millisecond=22 ) properties (out of 65) seen :30
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 101 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 35) seen :1
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 100 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 79 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 90 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 32 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 59 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 36 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 81 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 93 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 33) seen :6
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 65 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 106 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Running SMT prover for 27 properties.
[2023-03-17 07:11:40] [INFO ] Invariant cache hit.
[2023-03-17 07:11:40] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 07:11:40] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-17 07:11:40] [INFO ] After 148ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:20
[2023-03-17 07:11:40] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 07:11:40] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-17 07:11:40] [INFO ] After 97ms SMT Verify possible using state equation in natural domain returned unsat :14 sat :13
[2023-03-17 07:11:40] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-17 07:11:40] [INFO ] After 79ms SMT Verify possible using 27 Read/Feed constraints in natural domain returned unsat :14 sat :13
[2023-03-17 07:11:40] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 3 ms to minimize.
[2023-03-17 07:11:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 40 ms
[2023-03-17 07:11:40] [INFO ] After 229ms SMT Verify possible using trap constraints in natural domain returned unsat :14 sat :13
Attempting to minimize the solution found.
Minimization took 84 ms.
[2023-03-17 07:11:40] [INFO ] After 506ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :13
Fused 27 Parikh solutions to 11 different solutions.
Parikh walk visited 0 properties in 51 ms.
Support contains 16 out of 54 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 51 transition count 54
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 51 transition count 54
Applied a total of 6 rules in 8 ms. Remains 51 /54 variables (removed 3) and now considering 54/59 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 51/54 places, 54/59 transitions.
Incomplete random walk after 10000 steps, including 2168 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 502 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 856 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 903 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 468 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 506 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 513 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 473 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 512 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 507 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 968 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 502 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 460 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Probably explored full state space saw : 62547 states, properties seen :11
Probabilistic random walk after 168765 steps, saw 62547 distinct states, run finished after 235 ms. (steps per millisecond=718 ) properties seen :11
Explored full state space saw : 62547 states, properties seen :0
Exhaustive walk after 168765 steps, saw 62547 distinct states, run finished after 109 ms. (steps per millisecond=1548 ) properties seen :0
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
[2023-03-17 07:11:42] [INFO ] Flatten gal took : 6 ms
[2023-03-17 07:11:42] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 07:11:42] [INFO ] Flatten gal took : 6 ms
[2023-03-17 07:11:42] [INFO ] Input system was already deterministic with 59 transitions.
Support contains 41 out of 54 places (down from 42) after GAL structural reductions.
Computed a total of 6 stabilizing places and 12 stable transitions
Graph (complete) has 164 edges and 54 vertex of which 53 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 48 transition count 51
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 48 transition count 51
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 47 transition count 50
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 47 transition count 50
Applied a total of 14 rules in 7 ms. Remains 47 /54 variables (removed 7) and now considering 50/59 (removed 9) transitions.
// Phase 1: matrix 50 rows 47 cols
[2023-03-17 07:11:42] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-17 07:11:42] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-17 07:11:42] [INFO ] Invariant cache hit.
[2023-03-17 07:11:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-17 07:11:42] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-17 07:11:42] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 07:11:42] [INFO ] Invariant cache hit.
[2023-03-17 07:11:42] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/54 places, 50/59 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 151 ms. Remains : 47/54 places, 50/59 transitions.
[2023-03-17 07:11:42] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:42] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:42] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-17 07:11:42] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:42] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:42] [INFO ] Time to serialize gal into /tmp/CTLFireability4243305387069689796.gal : 1 ms
[2023-03-17 07:11:42] [INFO ] Time to serialize properties into /tmp/CTLFireability5629728973222329737.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4243305387069689796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5629728973222329737.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,28527,0.078822,6644,2,1862,5,13497,6,0,238,9187,0
Converting to forward existential form...Done !
original formula: EF((!(A((!(EG(((s1>=1)&&(l185>=1)))) + ((!((s1>=1)&&(l1>=1)))&&(((s2>=1)&&(l107>=1))||((s5>=1)&&(l194>=1))))) U !(AF(((s1>=1)&&(l305>=1))...185
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(!((E(!(!(!(EG(!(((s1>=1)&&(l305>=1))))))) U (!((!(EG(((s1>=1)&&(l185>=1)))) + ((!((s1>=1)...344
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t7, t9, t10, t13, t36, t37, t38, t39, t40, t42, t43, t45, t48, Intersection with rea...231
Using saturation style SCC detection
(forward)formula 0,0,1.33427,53984,1,0,646,303768,136,286,1556,210417,792
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 51 transition count 56
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 51 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 50 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 50 transition count 55
Applied a total of 8 rules in 3 ms. Remains 50 /54 variables (removed 4) and now considering 55/59 (removed 4) transitions.
// Phase 1: matrix 55 rows 50 cols
[2023-03-17 07:11:43] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-17 07:11:43] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-17 07:11:43] [INFO ] Invariant cache hit.
[2023-03-17 07:11:44] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-17 07:11:44] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-17 07:11:44] [INFO ] Invariant cache hit.
[2023-03-17 07:11:44] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/54 places, 55/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 50/54 places, 55/59 transitions.
[2023-03-17 07:11:44] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:44] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:44] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-17 07:11:44] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:44] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:44] [INFO ] Time to serialize gal into /tmp/CTLFireability266011691675209532.gal : 1 ms
[2023-03-17 07:11:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15520060135593894318.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability266011691675209532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15520060135593894318.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,62547,0.186882,11772,2,2894,5,35013,6,0,255,33681,0
Converting to forward existential form...Done !
original formula: A(((E(!((((((s1>=1)&&(l299>=1))||((s1>=1)&&(l104>=1)))&&(((s1>=1)&&(l280>=1))||((s1>=1)&&(l364>=1)))) + AF(((s1>=1)&&(l1>=1))))) U (!(E((...398
=> equivalent forward existential formula: [((Init * !(EG(!((EX(TRUE) + ((s1>=1)&&(l305>=1))))))) * !(E(!((EX(TRUE) + ((s1>=1)&&(l305>=1)))) U (!(((E(!((((...622
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t7, t8, t9, t10, t13, t24, t25, t26, t33, t40, t41, t42, t43, t44, t46, t47, t49, t52...260
Using saturation style SCC detection
(forward)formula 0,1,1.56348,58792,1,0,606,271458,168,267,1655,278762,770
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 47 transition count 50
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 47 transition count 50
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 46 transition count 49
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 46 transition count 49
Applied a total of 16 rules in 5 ms. Remains 46 /54 variables (removed 8) and now considering 49/59 (removed 10) transitions.
// Phase 1: matrix 49 rows 46 cols
[2023-03-17 07:11:45] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-17 07:11:45] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-17 07:11:45] [INFO ] Invariant cache hit.
[2023-03-17 07:11:45] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-17 07:11:45] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-17 07:11:45] [INFO ] Invariant cache hit.
[2023-03-17 07:11:45] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/54 places, 49/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 137 ms. Remains : 46/54 places, 49/59 transitions.
[2023-03-17 07:11:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:45] [INFO ] Input system was already deterministic with 49 transitions.
[2023-03-17 07:11:45] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:45] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:45] [INFO ] Time to serialize gal into /tmp/CTLFireability16185303432362426465.gal : 1 ms
[2023-03-17 07:11:45] [INFO ] Time to serialize properties into /tmp/CTLFireability4683881633027546225.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16185303432362426465.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4683881633027546225.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.079233,6968,2,2178,5,16173,6,0,233,12446,0
Converting to forward existential form...Done !
original formula: EG(EX(!(E(!(AX(((s1>=1)&&(l185>=1)))) U AF(((s0>=1)&&(l0>=1)))))))
=> equivalent forward existential formula: [FwdG(Init,EX(!(E(!(!(EX(!(((s1>=1)&&(l185>=1)))))) U !(EG(!(((s0>=1)&&(l0>=1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t35, t36, t37, t38, t39, t40, t41, t42, t44, t47, Intersection with reachab...227
(forward)formula 0,1,1.39692,52404,1,0,457,253086,125,235,1495,254720,454
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 48 transition count 51
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 48 transition count 51
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 47 transition count 50
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 47 transition count 50
Applied a total of 14 rules in 9 ms. Remains 47 /54 variables (removed 7) and now considering 50/59 (removed 9) transitions.
// Phase 1: matrix 50 rows 47 cols
[2023-03-17 07:11:47] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:47] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-17 07:11:47] [INFO ] Invariant cache hit.
[2023-03-17 07:11:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-17 07:11:47] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-17 07:11:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 07:11:47] [INFO ] Invariant cache hit.
[2023-03-17 07:11:47] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/54 places, 50/59 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 133 ms. Remains : 47/54 places, 50/59 transitions.
[2023-03-17 07:11:47] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:47] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:47] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-17 07:11:47] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:47] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:47] [INFO ] Time to serialize gal into /tmp/CTLFireability13031804059298547305.gal : 1 ms
[2023-03-17 07:11:47] [INFO ] Time to serialize properties into /tmp/CTLFireability8363962195157536001.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13031804059298547305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8363962195157536001.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,61659,0.140077,9092,2,2406,5,27191,6,0,238,18983,0
Converting to forward existential form...Done !
original formula: (AF((((EF(((s1>=1)&&(l299>=1))) * (s1>=1)) * ((l357>=1)&&(s1>=1))) * (l359>=1))) * AF(EG(((s1<1)||(l306<1)))))
=> equivalent forward existential formula: ([FwdG(Init,!((((E(TRUE U ((s1>=1)&&(l299>=1))) * (s1>=1)) * ((l357>=1)&&(s1>=1))) * (l359>=1))))] = FALSE * [Fw...199
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t29, t36, t37, t38, t39, t40, t41, t42, t43, t45, t48, Intersection with re...232
(forward)formula 0,0,1.74854,60400,1,0,414,300659,131,168,1593,257894,500
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 47 transition count 50
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 47 transition count 50
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 46 transition count 49
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 46 transition count 49
Applied a total of 16 rules in 4 ms. Remains 46 /54 variables (removed 8) and now considering 49/59 (removed 10) transitions.
// Phase 1: matrix 49 rows 46 cols
[2023-03-17 07:11:49] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:49] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-17 07:11:49] [INFO ] Invariant cache hit.
[2023-03-17 07:11:49] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-17 07:11:49] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-17 07:11:49] [INFO ] Invariant cache hit.
[2023-03-17 07:11:49] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/54 places, 49/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 134 ms. Remains : 46/54 places, 49/59 transitions.
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:49] [INFO ] Input system was already deterministic with 49 transitions.
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:49] [INFO ] Time to serialize gal into /tmp/CTLFireability16655485106482236584.gal : 1 ms
[2023-03-17 07:11:49] [INFO ] Time to serialize properties into /tmp/CTLFireability7028660572932955996.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16655485106482236584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7028660572932955996.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.079148,6960,2,2178,5,16173,6,0,233,12446,0
Converting to forward existential form...Done !
original formula: ((AG(((s4>=1)&&(l0>=1))) + AG(((AX(FALSE) * ((s1<1)||(l359<1))) * AG(((s1>=1)&&(l359>=1)))))) + EF(((p17>=1)&&(l285>=1))))
=> equivalent forward existential formula: (([(EY(FwdU(((Init * !(E(TRUE U ((p17>=1)&&(l285>=1))))) * !(!(E(TRUE U !(((s4>=1)&&(l0>=1))))))),TRUE)) * !(FAL...453
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t35, t36, t37, t38, t39, t40, t41, t42, t44, t47, Intersection with reachab...227
(forward)formula 0,1,0.472361,23532,1,0,115,96086,118,62,1494,69667,144
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 48 transition count 53
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 48 transition count 53
Applied a total of 12 rules in 2 ms. Remains 48 /54 variables (removed 6) and now considering 53/59 (removed 6) transitions.
// Phase 1: matrix 53 rows 48 cols
[2023-03-17 07:11:49] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:49] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-17 07:11:49] [INFO ] Invariant cache hit.
[2023-03-17 07:11:49] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-17 07:11:49] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-17 07:11:49] [INFO ] Invariant cache hit.
[2023-03-17 07:11:49] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/54 places, 53/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 48/54 places, 53/59 transitions.
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:49] [INFO ] Input system was already deterministic with 53 transitions.
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:49] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:49] [INFO ] Time to serialize gal into /tmp/CTLFireability9492034903874498424.gal : 1 ms
[2023-03-17 07:11:49] [INFO ] Time to serialize properties into /tmp/CTLFireability556298730174310024.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9492034903874498424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability556298730174310024.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.072403,6736,2,2053,5,13945,6,0,245,9825,0
Converting to forward existential form...Done !
original formula: E(!(EG(!(((AX(((s7>=1)&&(l0>=1))) * (s1>=1)) * (l305>=1))))) U AG(((!(EG(((s1>=1)&&(l124>=1)))) * !(EF(((p10>=1)&&(l283>=1))))) * (!((((s...250
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(((!(EX(!(((s7>=1)&&(l0>=1))))) * (s1>=1)) * (l305>=1)))))) * !(E(TRUE U !(((!(EG(((s1>=1)&&(l...320
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t8, t9, t12, t23, t24, t25, t38, t39, t40, t41, t42, t43, t44, t45, t48, t51, Inters...246
(forward)formula 0,0,0.595761,25432,1,0,181,103857,135,67,1585,82853,214
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 47 transition count 50
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 47 transition count 50
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 46 transition count 49
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 46 transition count 49
Applied a total of 16 rules in 6 ms. Remains 46 /54 variables (removed 8) and now considering 49/59 (removed 10) transitions.
// Phase 1: matrix 49 rows 46 cols
[2023-03-17 07:11:50] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-17 07:11:50] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-17 07:11:50] [INFO ] Invariant cache hit.
[2023-03-17 07:11:50] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-17 07:11:50] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-17 07:11:50] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 07:11:50] [INFO ] Invariant cache hit.
[2023-03-17 07:11:50] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/54 places, 49/59 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 167 ms. Remains : 46/54 places, 49/59 transitions.
[2023-03-17 07:11:50] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:50] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:50] [INFO ] Input system was already deterministic with 49 transitions.
[2023-03-17 07:11:50] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:50] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:50] [INFO ] Time to serialize gal into /tmp/CTLFireability7623703477048448143.gal : 1 ms
[2023-03-17 07:11:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15964983336916094517.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7623703477048448143.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15964983336916094517.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.081887,6968,2,2178,5,16173,6,0,233,12446,0
Converting to forward existential form...Done !
original formula: AF((EG(((s1<1)||(l306<1))) + ((s1>=1)&&(l359>=1))))
=> equivalent forward existential formula: [FwdG(Init,!((EG(((s1<1)||(l306<1))) + ((s1>=1)&&(l359>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t35, t36, t37, t38, t39, t40, t41, t42, t44, t47, Intersection with reachab...227
(forward)formula 0,1,1.10402,43580,1,0,396,222343,120,156,1488,177343,477
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 48 transition count 51
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 48 transition count 51
Applied a total of 12 rules in 2 ms. Remains 48 /54 variables (removed 6) and now considering 51/59 (removed 8) transitions.
// Phase 1: matrix 51 rows 48 cols
[2023-03-17 07:11:51] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-17 07:11:51] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-17 07:11:51] [INFO ] Invariant cache hit.
[2023-03-17 07:11:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-17 07:11:52] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-17 07:11:52] [INFO ] Invariant cache hit.
[2023-03-17 07:11:52] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/54 places, 51/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 48/54 places, 51/59 transitions.
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:52] [INFO ] Input system was already deterministic with 51 transitions.
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:52] [INFO ] Time to serialize gal into /tmp/CTLFireability3557633413210496622.gal : 0 ms
[2023-03-17 07:11:52] [INFO ] Time to serialize properties into /tmp/CTLFireability1684094675824535980.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3557633413210496622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1684094675824535980.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.096902,8040,2,2058,5,19392,6,0,243,14117,0
Converting to forward existential form...Done !
original formula: AG((AF(((s1>=1)&&(l279>=1))) + EX(((s1<1)||(l358<1)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(EX(((s1<1)||(l358<1))))),!(((s1>=1)&&(l279>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t36, t37, t38, t39, t40, t41, t42, t43, t46, t49, Intersection with reachab...227
Hit Full ! (commute/partial/dont) 3/0/48
(forward)formula 0,0,0.434398,21292,1,0,143,81644,122,48,1587,70088,157
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 49 transition count 54
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 49 transition count 54
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 48 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 48 transition count 53
Applied a total of 12 rules in 3 ms. Remains 48 /54 variables (removed 6) and now considering 53/59 (removed 6) transitions.
// Phase 1: matrix 53 rows 48 cols
[2023-03-17 07:11:52] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:52] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-17 07:11:52] [INFO ] Invariant cache hit.
[2023-03-17 07:11:52] [INFO ] State equation strengthened by 25 read => feed constraints.
[2023-03-17 07:11:52] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2023-03-17 07:11:52] [INFO ] Invariant cache hit.
[2023-03-17 07:11:52] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/54 places, 53/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 147 ms. Remains : 48/54 places, 53/59 transitions.
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:52] [INFO ] Input system was already deterministic with 53 transitions.
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:52] [INFO ] Time to serialize gal into /tmp/CTLFireability16265022746338629618.gal : 1 ms
[2023-03-17 07:11:52] [INFO ] Time to serialize properties into /tmp/CTLFireability535038956853803819.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16265022746338629618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability535038956853803819.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,61659,0.116822,8580,2,2453,5,23656,6,0,245,18940,0
Converting to forward existential form...Done !
original formula: EF(((EX((((s1<1)||(l124<1))&&((s1<1)||(l287<1)))) * (s1>=1)) * ((l359>=1)&&(l356>=1))))
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * ((l359>=1)&&(l356>=1))) * (s1>=1))) * (((s1<1)||(l124<1))&&((s1<1)||(l287<1))))] != FAL...157
(forward)formula 0,1,0.122366,8844,1,0,12,23656,10,3,390,18940,4
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 49 transition count 54
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 49 transition count 54
Applied a total of 10 rules in 4 ms. Remains 49 /54 variables (removed 5) and now considering 54/59 (removed 5) transitions.
// Phase 1: matrix 54 rows 49 cols
[2023-03-17 07:11:52] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-17 07:11:52] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-17 07:11:52] [INFO ] Invariant cache hit.
[2023-03-17 07:11:52] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-17 07:11:52] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-17 07:11:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 07:11:52] [INFO ] Invariant cache hit.
[2023-03-17 07:11:52] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 49/54 places, 54/59 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 49/54 places, 54/59 transitions.
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 7 ms
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 5 ms
[2023-03-17 07:11:52] [INFO ] Input system was already deterministic with 54 transitions.
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 4 ms
[2023-03-17 07:11:52] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:52] [INFO ] Time to serialize gal into /tmp/CTLFireability5770494850601927748.gal : 1 ms
[2023-03-17 07:11:52] [INFO ] Time to serialize properties into /tmp/CTLFireability14072162741293765409.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5770494850601927748.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14072162741293765409.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.077328,7012,2,1978,5,15207,6,0,250,10313,0
Converting to forward existential form...Done !
original formula: AG(A((A((!(((s1>=1)&&(l0>=1))) + EF(((s2>=1)&&(l285>=1)))) U !(A(((s7>=1)&&(l0>=1)) U ((s2>=1)&&(l107>=1))))) + ((s2>=1)&&(l285>=1))) U (...329
=> equivalent forward existential formula: (([((FwdU(FwdU(Init,TRUE),!((((s1>=1)&&(l298>=1)) * (!((((s2>=1)&&(l283>=1))&&(!((s0>=1)&&(l0>=1))))) + (!((E(!(...3700
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t8, t9, t12, t23, t24, t25, t38, t39, t40, t41, t42, t43, t44, t45, t48, t51, t52, I...251
(forward)formula 0,0,0.879289,37496,1,0,298,185858,142,121,1593,152526,352
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 47 transition count 50
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 47 transition count 50
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 46 transition count 49
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 46 transition count 49
Applied a total of 16 rules in 3 ms. Remains 46 /54 variables (removed 8) and now considering 49/59 (removed 10) transitions.
// Phase 1: matrix 49 rows 46 cols
[2023-03-17 07:11:53] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:53] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-17 07:11:53] [INFO ] Invariant cache hit.
[2023-03-17 07:11:53] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-17 07:11:53] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-17 07:11:53] [INFO ] Invariant cache hit.
[2023-03-17 07:11:53] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/54 places, 49/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 46/54 places, 49/59 transitions.
[2023-03-17 07:11:53] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:53] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:53] [INFO ] Input system was already deterministic with 49 transitions.
[2023-03-17 07:11:53] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:53] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6022421845056170482.gal : 1 ms
[2023-03-17 07:11:53] [INFO ] Time to serialize properties into /tmp/CTLFireability13555128518365473733.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6022421845056170482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13555128518365473733.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.079379,6964,2,2178,5,16173,6,0,233,12446,0
Converting to forward existential form...Done !
original formula: AG(EF(AX(((s1<1)||(l305<1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(((s1<1)||(l305<1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t35, t36, t37, t38, t39, t40, t41, t42, t44, t47, Intersection with reachab...227
(forward)formula 0,1,0.31285,17260,1,0,96,64844,115,48,1487,46365,110
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 49 transition count 52
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 49 transition count 52
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 48 transition count 51
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 48 transition count 51
Applied a total of 12 rules in 9 ms. Remains 48 /54 variables (removed 6) and now considering 51/59 (removed 8) transitions.
// Phase 1: matrix 51 rows 48 cols
[2023-03-17 07:11:54] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-17 07:11:54] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-17 07:11:54] [INFO ] Invariant cache hit.
[2023-03-17 07:11:54] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-17 07:11:54] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-17 07:11:54] [INFO ] Invariant cache hit.
[2023-03-17 07:11:54] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/54 places, 51/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 133 ms. Remains : 48/54 places, 51/59 transitions.
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:54] [INFO ] Input system was already deterministic with 51 transitions.
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:54] [INFO ] Time to serialize gal into /tmp/CTLFireability13036801947977567792.gal : 1 ms
[2023-03-17 07:11:54] [INFO ] Time to serialize properties into /tmp/CTLFireability7772987728781559360.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13036801947977567792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7772987728781559360.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.076451,6728,2,1938,5,14254,6,0,243,10403,0
Converting to forward existential form...Done !
original formula: E((!(AX((A(((s2>=1)&&(l285>=1)) U ((p11>=1)&&(l0>=1))) + EF(((s0>=1)&&(l0>=1)))))) + ((p16>=1)&&(l0>=1))) U AG(((s1>=1)&&(l280>=1))))
=> equivalent forward existential formula: [(FwdU(Init,(!(!(EX(!((!((E(!(((p11>=1)&&(l0>=1))) U (!(((s2>=1)&&(l285>=1))) * !(((p11>=1)&&(l0>=1))))) + EG(!(...288
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t35, t36, t37, t38, t39, t40, t41, t42, t44, t45, t48, t49, Intersection wi...237
(forward)formula 0,0,0.272332,15440,1,0,97,51778,119,46,1538,34850,107
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 48 transition count 51
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 48 transition count 51
Applied a total of 12 rules in 7 ms. Remains 48 /54 variables (removed 6) and now considering 51/59 (removed 8) transitions.
// Phase 1: matrix 51 rows 48 cols
[2023-03-17 07:11:54] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:54] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-17 07:11:54] [INFO ] Invariant cache hit.
[2023-03-17 07:11:54] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-17 07:11:54] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-17 07:11:54] [INFO ] Invariant cache hit.
[2023-03-17 07:11:54] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/54 places, 51/59 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 138 ms. Remains : 48/54 places, 51/59 transitions.
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:54] [INFO ] Input system was already deterministic with 51 transitions.
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:54] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:54] [INFO ] Time to serialize gal into /tmp/CTLFireability10756967641100102693.gal : 0 ms
[2023-03-17 07:11:54] [INFO ] Time to serialize properties into /tmp/CTLFireability13542705060676459020.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10756967641100102693.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13542705060676459020.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.097009,8040,2,2058,5,19392,6,0,243,14117,0
Converting to forward existential form...Done !
original formula: E(!(EX(((s1>=1)&&(l104>=1)))) U ((s1>=1)&&(l279>=1)))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(((s1>=1)&&(l104>=1))))) * ((s1>=1)&&(l279>=1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t9, t12, t36, t37, t38, t39, t40, t41, t42, t43, t46, t49, Intersection with reachab...227
(forward)formula 0,0,0.38776,20108,1,0,232,85008,116,144,1523,71283,251
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 59/59 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 48 transition count 53
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 48 transition count 53
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 47 transition count 52
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 47 transition count 52
Applied a total of 14 rules in 5 ms. Remains 47 /54 variables (removed 7) and now considering 52/59 (removed 7) transitions.
// Phase 1: matrix 52 rows 47 cols
[2023-03-17 07:11:55] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-17 07:11:55] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-17 07:11:55] [INFO ] Invariant cache hit.
[2023-03-17 07:11:55] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-17 07:11:55] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-17 07:11:55] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 07:11:55] [INFO ] Invariant cache hit.
[2023-03-17 07:11:55] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/54 places, 52/59 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 139 ms. Remains : 47/54 places, 52/59 transitions.
[2023-03-17 07:11:55] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:55] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:55] [INFO ] Input system was already deterministic with 52 transitions.
[2023-03-17 07:11:55] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:55] [INFO ] Flatten gal took : 2 ms
[2023-03-17 07:11:55] [INFO ] Time to serialize gal into /tmp/CTLFireability9510038913127204811.gal : 1 ms
[2023-03-17 07:11:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11488422805634742644.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9510038913127204811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11488422805634742644.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,27639,0.076085,6720,2,2292,5,14901,6,0,240,11391,0
Converting to forward existential form...Done !
original formula: EG((EF(((((s1>=1)&&(l255>=1))||((s1>=1)&&(l124>=1)))||((s1>=1)&&(l104>=1)))) * ((s1<1)||(l104<1))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((((s1>=1)&&(l255>=1))||((s1>=1)&&(l124>=1)))||((s1>=1)&&(l104>=1)))) * ((s1<1)||(l104<1)))...166
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t8, t9, t12, t23, t24, t25, t38, t39, t40, t41, t42, t43, t44, t45, t47, t50, Inters...246
(forward)formula 0,0,0.799833,34416,1,0,310,152586,127,155,1547,137350,280
FORMULA RingSingleMessageInMbox-PT-d0m010-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2023-03-17 07:11:56] [INFO ] Flatten gal took : 3 ms
[2023-03-17 07:11:56] [INFO ] Flatten gal took : 2 ms
Total runtime 17891 ms.
BK_STOP 1679037117161
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RingSingleMessageInMbox-PT-d0m010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is RingSingleMessageInMbox-PT-d0m010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197700794"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d0m010.tgz
mv RingSingleMessageInMbox-PT-d0m010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;